{"id":"https://openalex.org/W1987651802","doi":"https://doi.org/10.1109/wowmom.2014.6918956","title":"ColStream: Collaborative streaming of on-demand videos for mobile devices","display_name":"ColStream: Collaborative streaming of on-demand videos for mobile devices","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W1987651802","doi":"https://doi.org/10.1109/wowmom.2014.6918956","mag":"1987651802"},"language":"en","primary_location":{"id":"doi:10.1109/wowmom.2014.6918956","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wowmom.2014.6918956","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceeding of IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks 2014","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036232396","display_name":"Mingyang Zhong","orcid":"https://orcid.org/0000-0002-0150-8020"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Mingyang Zhong","raw_affiliation_strings":["University of Queensland, Brisbane, QLD, AU","The Univ. of Queensland,   Australia"],"affiliations":[{"raw_affiliation_string":"University of Queensland, Brisbane, QLD, AU","institution_ids":["https://openalex.org/I165143802"]},{"raw_affiliation_string":"The Univ. of Queensland,   Australia","institution_ids":["https://openalex.org/I165143802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090846864","display_name":"Peizhao Hu","orcid":"https://orcid.org/0000-0001-7260-6325"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Peizhao Hu","raw_affiliation_strings":["University of Queensland, Brisbane, QLD, AU","The Univ. of Queensland,   Australia"],"affiliations":[{"raw_affiliation_string":"University of Queensland, Brisbane, QLD, AU","institution_ids":["https://openalex.org/I165143802"]},{"raw_affiliation_string":"The Univ. of Queensland,   Australia","institution_ids":["https://openalex.org/I165143802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033101274","display_name":"Jadwiga Indulska","orcid":"https://orcid.org/0000-0001-8083-4299"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jadwiga Indulska","raw_affiliation_strings":["University of Queensland, Brisbane, QLD, AU","The Univ. of Queensland,   Australia"],"affiliations":[{"raw_affiliation_string":"University of Queensland, Brisbane, QLD, AU","institution_ids":["https://openalex.org/I165143802"]},{"raw_affiliation_string":"The Univ. of Queensland,   Australia","institution_ids":["https://openalex.org/I165143802"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100709044","display_name":"Mohan Kumar","orcid":"https://orcid.org/0000-0002-0286-6997"},"institutions":[{"id":"https://openalex.org/I155173764","display_name":"Rochester Institute of Technology","ror":"https://ror.org/00v4yb702","country_code":"US","type":"education","lineage":["https://openalex.org/I155173764"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohan J Kumar","raw_affiliation_strings":["Rochester Institute of Technology, Rochester, NY, US","Rochester Institute of Technology (USA)"],"affiliations":[{"raw_affiliation_string":"Rochester Institute of Technology, Rochester, NY, US","institution_ids":["https://openalex.org/I155173764"]},{"raw_affiliation_string":"Rochester Institute of Technology (USA)","institution_ids":["https://openalex.org/I155173764"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5036232396"],"corresponding_institution_ids":["https://openalex.org/I165143802"],"apc_list":null,"apc_paid":null,"fwci":6.2671,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.95839341,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8721229434013367},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6990893483161926},{"id":"https://openalex.org/keywords/video-streaming","display_name":"Video streaming","score":0.6831307411193848},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6729578971862793},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5633244514465332},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5255069732666016},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.5105637311935425},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4681040942668915},{"id":"https://openalex.org/keywords/obstacle","display_name":"Obstacle","score":0.4218234717845917},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.41867926716804504},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3857594132423401},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10806727409362793}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8721229434013367},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6990893483161926},{"id":"https://openalex.org/C2986160907","wikidata":"https://www.wikidata.org/wiki/Q220499","display_name":"Video streaming","level":2,"score":0.6831307411193848},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6729578971862793},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5633244514465332},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5255069732666016},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.5105637311935425},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4681040942668915},{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.4218234717845917},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.41867926716804504},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3857594132423401},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10806727409362793},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wowmom.2014.6918956","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wowmom.2014.6918956","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceeding of IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks 2014","raw_type":"proceedings-article"},{"id":"pmh:oai:espace.library.uq.edu.au:UQ:344232","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306402388","display_name":"Queensland's institutional digital repository (The University of Queensland)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I165143802","host_organization_name":"The University of Queensland","host_organization_lineage":["https://openalex.org/I165143802"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5400000214576721}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1972191802","https://openalex.org/W1997188340","https://openalex.org/W2022334019","https://openalex.org/W2042909775","https://openalex.org/W2058820428","https://openalex.org/W2088940490","https://openalex.org/W2100791596","https://openalex.org/W2108653472","https://openalex.org/W2133520319","https://openalex.org/W2147657151","https://openalex.org/W2166245380","https://openalex.org/W3095575866","https://openalex.org/W3149348999","https://openalex.org/W6681742450"],"related_works":["https://openalex.org/W2794103424","https://openalex.org/W1996530509","https://openalex.org/W3028317537","https://openalex.org/W2389515972","https://openalex.org/W4245435724","https://openalex.org/W2140624161","https://openalex.org/W3145978209","https://openalex.org/W2050555129","https://openalex.org/W2508933995","https://openalex.org/W2088002777"],"abstract_inverted_index":{"The":[0,111],"number":[1],"of":[2,5,62,67,77,124],"mobile":[3,132],"users":[4,30],"on":[6,31],"demand":[7],"video":[8,27,51,68,79,86,129],"is":[9,19],"growing":[10],"rapidly.":[11],"However,":[12],"bandwidth":[13,43,96],"fluctuation":[14],"in":[15,22,131],"the":[16,32,60,65,71,78,114],"3G/LTE":[17],"technologies":[18],"an":[20],"obstacle":[21],"providing":[23],"high":[24,49],"quality":[25,50],"smooth":[26,85],"playout":[28,81],"for":[29,127],"go.":[33],"In":[34],"this":[35],"paper,":[36],"we":[37],"present":[38],"ColStream":[39,57,88,100,115,120],"that":[40,70],"can":[41],"aggregate":[42],"from":[44],"ubiquitous":[45],"devices":[46],"to":[47,74,83,94,107],"ensure":[48],"streaming":[52,130],"with":[53],"minimal":[54],"stalling":[55],"time.":[56],"dynamically":[58],"adjusts":[59],"set":[61],"collaborators":[63,72],"and":[64,97,122],"size":[66],"chunks":[69,80],"need":[73],"pre-fetch":[75],"ahead":[76],"time":[82],"provide":[84,108],"playout.":[87],"uses":[89],"a":[90],"multi-objective":[91],"optimisation":[92],"method":[93],"maximise":[95],"minimise":[98],"cost.":[99],"requires":[101],"neither":[102],"external":[103],"servers":[104],"nor":[105],"proxies":[106],"its":[109,125],"functionality.":[110],"paper":[112],"describes":[113],"functionality,":[116],"architecture,":[117],"applied":[118],"algorithms,":[119],"prototype,":[121],"evaluation":[123],"suitability":[126],"effective":[128],"environments.":[133]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
